麻花钻

• The types and dimensions for long morse taper shank drills
  莫氏锥柄长麻花钻的型式和尺寸
• Tthe types and dimensions for morse taper shank twist drills
  莫氏锥柄麻花钻的型式和尺寸
• Twist drills for woodworking ; boarding and plumbing augers
  木材加工用麻花钻.板条钻和锤钻
• Twist drills . terms , definitions and types
  麻花钻.术语定义和类型
• Wood bits ; machine auger bits for sleepers
  木工钻.枕木用机用麻花钻
• Parallel shank twist drills for use in jig bushes
  钻套用直柄麻花钻
• Wood bits ; single fluted twist bits twist drills
  木工钻.单槽麻花钻
• General technical specifications for twist drill with carbide tips
  硬质合金麻花钻通用技术条件
• Subland twist drills - technical specifications
  阶梯麻花钻技术条件
• Morse taper shank twist drills , long series , for use in jig bushes
  钻套用莫氏锥柄长系列麻花钻